CN209231734U - A kind of construction of switch and cook's machine - Google Patents
A kind of construction of switch and cook's machine Download PDFInfo
- Publication number
- CN209231734U CN209231734U CN201821957209.7U CN201821957209U CN209231734U CN 209231734 U CN209231734 U CN 209231734U CN 201821957209 U CN201821957209 U CN 201821957209U CN 209231734 U CN209231734 U CN 209231734U
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- China
- Prior art keywords
- display
- circuit board
- construction
- switch
- trigger
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Abstract
The utility model discloses a kind of construction of switch and cook's machines, construction of switch includes control circuit board and the display component that is electrically connected with control circuit board, the main control chip that control circuit board is equipped with trigger assembly and is electrically connected with trigger assembly, trigger assembly, which is triggered, generates trigger signal, and main control chip generates corresponding control signal according to trigger signal and is sent to display component；Display component includes display circuit board and display screen, display circuit board is equipped with display control chip, display control chip is electrically connected with main control chip, display control chip is for receiving control signal and control signal being compiled into display drive signals, and display drive signals are for driving display screen to show corresponding content.Construction of switch provided by the utility model and cook's machine, display control chip receives control signal and is compiled into display drive signals, to drive display screen to show corresponding content, to reduce the interface quantity in control circuit board and display circuit board, the reliability of switch is improved.
Description
Technical field
The utility model relates to appliance field more particularly to a kind of constructions of switch and cook's machine.
Background technique
In the existing construction of switch that can be shown, the connection type of control circuit board and display circuit board generally by
The connection type of 16pin contact pin, the course of work are usually that control circuit board compiles out according to relevant operation and shows content, then will
Display content is sent to display circuit board and is shown, the interface quantity in control circuit board and display circuit board is more, influences
The reliability of switch.
Utility model content
For overcome the deficiencies in the prior art, one of the purpose of this utility model is to provide a kind of construction of switch, with solution
Interface quantity in certainly existing construction of switch in control circuit board and display circuit board is more, influences the integrity problem of switch.
The two of the purpose of this utility model are to provide a kind of cook's machine, control in the construction of switch to solve existing cook's machine
Interface quantity on circuit board and display circuit board processed is more, influences to switch integrity problem.
One of the purpose of this utility model adopts the following technical scheme that realization:
A kind of construction of switch, including control circuit board and the display component being electrically connected with the control circuit board, the control
Circuit board processed is equipped with trigger assembly and the main control chip that is electrically connected with the trigger assembly, and the trigger assembly is triggered generation
Trigger signal, the main control chip generate corresponding control signal according to the trigger signal and are sent to the display component；
The display component includes display circuit board and display screen, and the display circuit board is equipped with display control chip, the display
Control chip is electrically connected with the main control chip, and the display control chip is used to receive the control signal and by the control
Signal is compiled into display drive signals, and the display drive signals are for driving the display screen to show corresponding content.
Further, the construction of switch further includes the operating assembly for triggering the trigger assembly.
Further, the trigger assembly includes rotation trigger member and pressing trigger member, and the operating assembly includes being used for
Trigger the revolving part of the rotation trigger member and the pressing piece for triggering the pressing trigger member.
Further, the pressing trigger member includes the electronic switch in the control circuit board, the pressing piece
Including with the display component close to the inconsistent press section in the side of the control circuit board and on the press section
First pillar, the press section is pressed so that first pillar contradicts the electronic switch, to trigger the electronic switch
Generate pressing trigger signal.
Further, the pressing piece further include set on the press section first pillar side the second pillar and
The spring being sheathed on second pillar.
Further, the rotation trigger member includes the encoder in the control circuit board and is set to the coding
Handler on device, the revolving part include the rotation section being sheathed on the display component and the card on the rotation section
Conjunction portion, the rotation section rotates so that the holding section pushes the handler rotation, to trigger the encoder generation rotation
Trigger signal.
Further, the construction of switch further includes the knob being sheathed on the rotation section.
Further, the construction of switch further includes the locating piece being fixed in the control circuit board, the locating piece
It is equipped with the sliding slot for limiting the holding section rotational angle.
Further, the display control chip is connected with main control chip by 4pin winding displacement.
The two of the purpose of this utility model adopt the following technical scheme that realization:
A kind of cook's machine, which is characterized in that be electrically connected including cooking component, drive circuit board, with the drive circuit board
Driving assembly and above-mentioned construction of switch, the drive circuit board is electrically connected with the control circuit board.
Compared with prior art, the utility model has the beneficial effects that: main control chip generates control letter according to trigger signal
Number, display control chip receives control signal and is compiled into display drive signals, and display drive signals are for driving display screen display
Show corresponding content, to reduce the interface quantity in control circuit board and display circuit board, improves the reliability of switch.
Detailed description of the invention
Fig. 1 is the schematic diagram of cook's machine provided by the embodiment of the utility model；
Fig. 2 is the schematic diagram of internal structure of cook's machine provided by the embodiment of the utility model；
Fig. 3 is switch structure diagram provided by the embodiment of the utility model；
Fig. 4 is the exploded view of construction of switch provided by the embodiment of the utility model；
Fig. 5 is the revolving part schematic diagram of construction of switch provided by the embodiment of the utility model；
Fig. 6 is the locating piece schematic diagram of construction of switch provided by the embodiment of the utility model；
Fig. 7 is the pressing piece schematic diagram of construction of switch provided by the embodiment of the utility model.
In figure: 1, construction of switch；11, control circuit board；12, display component；121, display circuit board；122, display screen；
13, trigger assembly；131, trigger member is rotated；1311, encoder；1312, handler；132, trigger member is pressed；1321, electronic cutting
It closes；14, operating assembly；141, revolving part；1411, rotation section；1412, holding section；142, pressing piece；1421, press section；
1422, the first pillar；1423, the second pillar；1424, spring；15, knob；16, locating piece；161, sliding slot；17, fixing piece；
171, first through hole；172, the second through-hole；2, component is arranged；3, drive circuit board；4, driving assembly.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figs. 1-2, cook's machine provided by the embodiment of the utility model, including construction of switch 1, cooking component 2, driving
Circuit board 3 and the driving assembly 4 being electrically connected with drive circuit board 3, construction of switch 1 include control circuit board 11, drive circuit board 3
It is electrically connected with control circuit board 11.1 trigger control circuit plate 11 of Operation switch structure generates control signal and is sent to driving electricity
Road plate 3, drive circuit board 3 are acted according to control signal control driving assembly 4 according to default operation mode, and corresponding cook's machine is not
Same operating mode, with the food processed in cooking component 2.
As in Figure 2-4, construction of switch 1 further includes the display component 12 being electrically connected with control circuit board 11, control circuit
The main control chip (not shown) that plate 11 is equipped with trigger assembly 13 and is electrically connected with trigger assembly 13, trigger assembly 13 are touched
Hair generates trigger signal, and main control chip generates corresponding control signal according to trigger signal and is sent to display component 12 and driving
Circuit board 3；Control signal includes operating mode and the working time of cook's machine, and drive circuit board 3 drives according to control signal control
The operation mode of dynamic component 4.Display component 12 includes display circuit board 121 and display screen 122, and display circuit board 121 is equipped with
Display control chip (not shown), display control chip are electrically connected with main control chip, and display control chip is for receiving control
Control signal is simultaneously compiled into display drive signals by signal processed, and display drive signals are corresponding for driving display screen 122 to show
Content shows operating mode and the working time of cook's machine corresponding with control signal that is, on display screen 122.In display circuit
Display control chip is set on plate 121, the control signal of main control chip is compiled into display drive signals by display control chip, with
The display of display screen 122 operating mode corresponding with control signal and working time are driven, is believed instead of main control chip way of compiling control
The mode that the display screen 122 sent after number is shown, to save the interface between control circuit board 11 and display circuit board 121
Quantity guarantees the reliability of construction of switch 1.Preferably, display control chip is connected with main control chip by 4pin winding displacement, display
Screen 122 can be touch screen, can control the display and closing of display screen 122 by clicking display screen 122.
Preferably, construction of switch 1 further includes the operating assembly 14 for triggering trigger assembly 13, user's operation operating assembly
14 to trigger trigger assembly 13, to control the operating mode of cook's machine.
Preferably, trigger assembly 13 includes rotation trigger member 131 and pressing trigger member 132, operating assembly 14 includes being used for
Triggering rotates the revolving part 141 of trigger member 131 and the pressing piece 142 for triggering pressing trigger member 132.Revolving part 141 triggers
Rotation trigger member 131 is to generate rotation control signal, and the operating mode of control cook's machine is adjusted or gear is adjusted, pressing piece 142
Triggering pressing trigger member 132 presses control signal to generate, and control cook's machine opens or closes.
As shown in figure 5, rotation trigger member 131 includes the encoder 1311 in the control circuit board 11 and is set to encoder
Handler 1312 on 1311, revolving part 141 include the rotation section 1411 that is sheathed on display component 12 and are set to rotation section
Holding section 1412 on 1411, holding section 1412 are sticked on handler 1312, and rotation section 1411 rotates so that holding section 1412
It pushes handler 1312 to rotate, generates rotation trigger signal to trigger encoder 1311, main control chip receives rotation trigger signal
It generates control signal and is sent to drive circuit board 3 and display circuit board 121.
As shown in figure 3, construction of switch 1 further includes the knob 15 being sheathed on rotation section 1411,15 band of user's turning knob
Dynamic rotation section 1411 rotates, to make holding section 1412 that handler 1312 be driven to rotate.
As Figure 4-Figure 6, construction of switch 1 further includes the locating piece 16 being fixed in control circuit board 11, on locating piece 16
Equipped with the sliding slot 161 for limiting 1412 rotational angle of holding section, to play the role of protection rotation trigger member 131.
As shown in fig. 7, pressing trigger member 132 includes the electronic switch 1321 in control circuit board 11, pressing piece 142
Including with display component 12 close to the inconsistent press section 1421 in the side of control circuit board 11 and on press section 1421
First pillar 1422, press section 1421 is pressed so that the first pillar 1422 contradicts electronic switch 1321, to trigger electronic switch
1321 generate pressing trigger signal, and user presses display component 12, to contradict press section 1421, to pass through the first pillar 1422
Electronic switch 1321 is contradicted, pressing trigger signal is generated, main control chip generates control signal according to pressing trigger signal and sends
To display circuit board 121 and drive circuit board 3.
Preferably, pressing piece 142 further includes the second pillar 1423 set on 1422 side of the first pillar of press section 1421
With the spring 1424 being sheathed on the second pillar 1423 so that pressing piece 142 reset.Construction of switch 1 further includes being sheathed on pressing
Fixing piece 17 outside part 142, fixing piece 17 are equipped with first through hole 171 and the second through-hole 172, and the first pillar 1422 is arranged in the
In one through-hole 171, the second pillar 1423 is arranged in the second through-hole 172, to fix pressing piece 142.
Construction of switch 1 and cook's machine provided by the utility model, main control chip generate control signal according to trigger signal, show
Show that control chip receives control signal and is compiled into display drive signals, display drive signals are for driving display screen 122 to show
Corresponding content improves the reliability of switch to reduce the interface quantity in control circuit board 11 and display circuit board 121.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of construction of switch, which is characterized in that including control circuit board and the display group being electrically connected with the control circuit board
Part, the main control chip that the control circuit board is equipped with trigger assembly and is electrically connected with the trigger assembly, the trigger assembly
It is triggered and generates trigger signal, the main control chip generates corresponding control signal according to the trigger signal and is sent to described
Display component；The display component includes display circuit board and display screen, and the display circuit board is equipped with display control chip,
The display control chip is electrically connected with the main control chip, and the display control chip is used to receive the control signal and will
The control signal is compiled into display drive signals, and the display drive signals are for driving the display screen to show in corresponding
Hold.
2. construction of switch according to claim 1, which is characterized in that the construction of switch further includes for triggering the touching
Send out the operating assembly of component.
3. construction of switch according to claim 2, which is characterized in that the trigger assembly includes rotation trigger member and pressing
Trigger member, the operating assembly include for triggering the revolving part for rotating trigger member and for triggering the pressing trigger member
Pressing piece.
4. construction of switch according to claim 3, which is characterized in that the pressing trigger member includes being set to the control electricity
Electronic switch on the plate of road, the pressing piece include inconsistent close to the side of the control circuit board with the display component
Press section and the first pillar on the press section, the press section is pressed so that first pillar contradicts the electricity
Sub switch generates pressing trigger signal to trigger the electronic switch.
5. construction of switch according to claim 4, which is characterized in that the pressing piece further include be set to the press section it
Second pillar of first pillar side and the spring being sheathed on second pillar.
6. construction of switch according to claim 3, which is characterized in that the rotation trigger member includes being set to the control electricity
Encoder on the plate of road and the handler on the encoder, the revolving part include being sheathed on the display component
Rotation section and the holding section on the rotation section, the rotation section rotates so that the holding section pushes the handler to turn
It is dynamic, rotation trigger signal is generated to trigger the encoder.
7. construction of switch according to claim 6, which is characterized in that the construction of switch further includes being sheathed on the rotation
Knob in portion.
8. construction of switch according to claim 6, which is characterized in that the construction of switch further includes being fixed on the control
Locating piece on circuit board, the locating piece are equipped with the sliding slot for limiting the holding section rotational angle.
9. construction of switch according to claim 1, which is characterized in that the display control chip and main control chip pass through
The connection of 4pin winding displacement.
10. a kind of cook's machine, which is characterized in that including cooking component, drive circuit board, be electrically connected with the drive circuit board
Driving assembly and construction of switch as described in any one of claims 1-9, the drive circuit board and the control circuit board
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957209.7U CN209231734U (en) | 2018-11-26 | 2018-11-26 | A kind of construction of switch and cook's machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957209.7U CN209231734U (en) | 2018-11-26 | 2018-11-26 | A kind of construction of switch and cook's machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209231734U true CN209231734U (en) | 2019-08-09 |
Family
ID=67504599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821957209.7U Active CN209231734U (en) | 2018-11-26 | 2018-11-26 | A kind of construction of switch and cook's machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209231734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541973A (en) * | 2018-11-26 | 2019-03-29 | 深圳市品慕科技有限公司 | A kind of construction of switch and cook's machine |
-
2018
- 2018-11-26 CN CN201821957209.7U patent/CN209231734U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541973A (en) * | 2018-11-26 | 2019-03-29 | 深圳市品慕科技有限公司 | A kind of construction of switch and cook's machine |
| WO2020108380A1 (en) * | 2018-11-26 | 2020-06-04 | 深圳市品慕科技有限公司 | Switch structure and stand mixer |
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